1. Nucleus of Biotechnology Applied to Ovarian Follicle Development, Department of Veterinary Medicine, Federal University of São Francisco Valley—UNIVASF, Petrolina, Brazil.
2. Laboratory of Veterinary Pharmacology, Department of Veterinary Medicine, Federal University of São Francisco Valley—UNIVASF, Petrolina, Brazil.
3. Follicle Biology Laboratory, Center for Reproductive Medicine, Free University Brussels—VUB, Brussels, Belgium.